docs: def random_rotation():
          """Generates a random 3x3 rotation matrix with SVD.
  
          Returns
          -------
          :obj:`numpy.ndarray` of float
              A random 3x3 rotation matrix.
          """
          rand_seed = np.random.rand(3, 3)
          U, S, V = np.linalg.svd(rand_seed)
          return U